Sea ice extent in Southeastern Bering
Updated on June 24, 2025

The time series plot and data summary below present statistics on sea ice extent within southeastern Bering Sea computed from the remote sensing data from NOAA/NSIDC on PolarWatch:
- Mean (1991-2020): Represents the average sea ice extent from 1991-2020.
- Upper and Lower Bounds of Error Band (1991-2020): Reflect the uncertainty of the Mean.
- Current and Previous Year: Show the daily sea ice extent values for the current and previous year within the area.
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Daily Sea ice extent time series
Data: Sea ice extent was computed by PolarWatch using NOAA/NSIDC daily sea ice concentration data at a 25km resolution
Sea ice extent anomalies
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